GNUBoot
/
coreboot-kgpe-d16
2
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

google/eve: Enable PD MCU device 

In order for PD charge events to properly notify the OS when a charger is
attached we need to enable the PD MCU device and event source from the EC.

Without this change the charging still happens, but the OS does not notice
and update the charge state icon in the Chrome OS UI.

BUG=chrome-os-partner:62206
BRANCH=none
TEST=plug in a charger to either port and see charge status updated to
indicate charging in the power_supply_info tool and the Chrome OS UI.

Change-Id: Ia6f63ac719b739326d313f657a68005c32f45b8d
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: https://review.coreboot.org/18209
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
This commit is contained in:
Duncan Laurie 2017-01-20 14:16:55 -08:00
parent aae6e9cfe9
commit 5e949faec1
1 changed files with 5 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
src/mainboard/google/eve/ec.h
View File

@ -34,7 +34,8 @@
EC_HOST_EVENT_MASK(EC_HOST_EVENT_THERMAL_OVERLOAD) |\
EC_HOST_EVENT_MASK(EC_HOST_EVENT_THROTTLE_START) |\
EC_HOST_EVENT_MASK(EC_HOST_EVENT_THROTTLE_STOP) |\
EC_HOST_EVENT_MASK(EC_HOST_EVENT_MKBP))
EC_HOST_EVENT_MASK(EC_HOST_EVENT_MKBP) |\
EC_HOST_EVENT_MASK(EC_HOST_EVENT_PD_MCU))
#define MAINBOARD_EC_SMI_EVENTS \
(EC_HOST_EVENT_MASK(EC_HOST_EVENT_LID_CLOSED))
@ -65,6 +66,9 @@
/* Enable EC backed Keyboard Backlight in ACPI */
#define EC_ENABLE_KEYBOARD_BACKLIGHT
/* Enable EC backed PD MCU device in ACPI */
#define EC_ENABLE_PD_MCU_DEVICE
/* Enable LID switch and provide wake pin for EC */
#define EC_ENABLE_LID_SWITCH
#define EC_ENABLE_WAKE_PIN GPE_EC_WAKE